Math, asked by pkanchanyahoocoin, 3 months ago

2x - 4y = 7
x + 5y = 7

Answers

Answered by mohitpise04

1

Step-by-step explanation:

2x-4y=x+5y

2x-x=5y+4y

x=9y

x+5y=7

9y+5y=7

14y=7

y=7/14=1/2=0.5

x=9*1/2=9/2=4.5

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